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奥谱天成ATR3100增强型高灵敏度拉曼光谱仪

仪器编号
ATR3100
仪器参数
[{"产地类别":"国产"},{"光谱重复性":"<0.5cm-1"},{"空间分辨率":"横向5微米,纵向5微米"},{"最低波数":"200cm-1"},{"光谱分辨率":"1.5 cm-1"},{"光谱范围":"200-2700 cm-1"},{"仪器种类":"便携式拉曼光谱"}]
生产厂家
奥谱天成(厦门)光电有限公司
仪器介绍
产品概述 ATR3100是奥谱天成研制的制冷型高灵敏度增强拉曼光谱仪,所有的光路、电路、信号处理方法,均进行了极致的处理,获得了极佳的信噪比(比ATR2000提高了约15倍,2000cm-1处提高了近100倍)。同时,奥谱天成为ATR3010特别定制了超低噪声CCD信号处理电路,其量化噪声小于3 counts,为业界最佳水平。ATR3100采用110/220V供电,通过19V适配器获得直流电源供电,非常便于携带和现场使用。特点:超高信噪比,比ATR2000提高15倍;低噪声:3counts (RMS);波数:250-2400 cm-1高分辨率:6 cm-1位深:18bit激光功率:450mW电池工作时间:3.5小时Android触屏操控支持LAN远程测试ATR3010 SystemInterfaceUSB 2.0/LANOSAndroid 4.4.2Battery endurance3 hIntegration time4ms - 120sSupply voltageDC 19V(+/-5%)Operating temperature5~40℃Operating humidity< 95%Size (L*W*H)30×22.5×13.2 cm3Weight7.5 KgReliabilitySpectral stabilityσ/μ< 0.5% (COT 8 hours)Temperature stabilitySpectral shift≤1cm-1(10-40℃)Variation of Spectral intensity in 5 ~ 40℃<5%Optics ParameterSpectral region250-2400 cm-1Spectral resolution2 cm-1@900nmSignal-to-Noise3000:1 (918 cm-1of Acetonitrile,10s accumulation, 200mW)Incidence slit50 μmOptical systemf/4 Crossed Symmetrical Czerny-TurnerFocal length98 mm for incidence and outputDetectorTypeUltra-high sensitive FFT-CCD with TEC coolingDetectable range200-1100 nmEffective pixel2048*64Dynamic range50000:1Pixel dimension14μm×14μmFull well capacity300 Ke-SensitivityQE40%, 6.5 μV/e-Exciting LaserCenter Wavelength785nm (0.5nm)FWHM0.08 nmOutput power≥500 mWPower stabilityσ/μ <0.2%Raman ProbeWorking distance6 mmRayleigh scattering resistanceOD8Numerical Aperture0.3Aperture7mmAPPLICATIONSBiological sciencePharmaceuticalengineeringForensic analysisAgriculture and food safetyGemstoneEnvironmentalscience其他激发波长可选,激发波长:ATR3010: 785nmATR3410:473nmATR3510:532nmATR3610:1064nmATR3810:830nm